[I decided to slightly change and remove the fact that Liu was taken away after that incident. Also write if there are errors.]

The guys from your company, Keith, Troy and Randy, did not expect to see the brothers from the Woods family, Jeff, and his brother Liu, who was probably a year older than you and his brother, at Billy's party. The first meeting with the Woods' Family turned into a skirmish: young robbers tried to take away their wallets, threatening them with a knife. But the fight ended with the brothers fighting back against the offenders with a knife, which they took away and ran away. Some were stabbed, including you. But the conflict did not end there. Seeing the brothers at a friend's party, the guys were outraged that they were allowed to attend at all. After all, Jeff and Liu didn't even have a birthday present! Or at least learn something about him! Bewilderment and anger seized them: "Is Barbara serious? They were surprised. —These guys shouldn't be here at all!"